Roast the dhals, red chillies and coconut separately in a teaspoon of oil. Cool it. Mix fried dhals, red chillies and salt and grind it to a fine powder. Finally add the fried coconut gratings and grind it coarsely. Remove and store it.
It can be served with idli/dosa or eaten with hot rice mixed with a teaspoon of coconut oil or ghee.